9570290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 18146160

約数和(自身を除く): 8575870

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 541, 610, 1082, 1769, 2705, 3538, 5410, 8845, 15689, 17690, 31378, 33001, 66002, 78445, 156890, 165005, 330010, 957029, 1914058, 4785145, 9570290]

約数ペア:

[(1, 9570290), (2, 4785145), (5, 1914058), (10, 957029), (29, 330010), (58, 165005), (61, 156890), (122, 78445), (145, 66002), (290, 33001), (305, 31378), (541, 17690), (610, 15689), (1082, 8845), (1769, 5410), (2705, 3538)]